243026050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:484

約数の個数: 96

約数和(自身を含む): 516824064

約数和(自身を除く): 273798014

約数列:

[1, 2, 5, 10, 17, 23, 25, 31, 34, 46, 50, 62, 85, 115, 155, 170, 230, 310, 391, 401, 425, 527, 575, 713, 775, 782, 802, 850, 1054, 1150, 1426, 1550, 1955, 2005, 2635, 3565, 3910, 4010, 5270, 6817, 7130, 9223, 9775, 10025, 12121, 12431, 13175, 13634, 17825, 18446, 19550, 20050, 24242, 24862, 26350, 34085, 35650, 46115, 60605, 62155, 68170, 92230, 121210, 124310, 156791, 170425, 211327, 230575, 285913, 303025, 310775, 313582, 340850, 422654, 461150, 571826, 606050, 621550, 783955, 1056635, 1429565, 1567910, 2113270, 2859130, 3919775, 4860521, 5283175, 7147825, 7839550, 9721042, 10566350, 14295650, 24302605, 48605210, 121513025, 243026050]

約数ペア:

[(1, 243026050), (2, 121513025), (5, 48605210), (10, 24302605), (17, 14295650), (23, 10566350), (25, 9721042), (31, 7839550), (34, 7147825), (46, 5283175), (50, 4860521), (62, 3919775), (85, 2859130), (115, 2113270), (155, 1567910), (170, 1429565), (230, 1056635), (310, 783955), (391, 621550), (401, 606050), (425, 571826), (527, 461150), (575, 422654), (713, 340850), (775, 313582), (782, 310775), (802, 303025), (850, 285913), (1054, 230575), (1150, 211327), (1426, 170425), (1550, 156791), (1955, 124310), (2005, 121210), (2635, 92230), (3565, 68170), (3910, 62155), (4010, 60605), (5270, 46115), (6817, 35650), (7130, 34085), (9223, 26350), (9775, 24862), (10025, 24242), (12121, 20050), (12431, 19550), (13175, 18446), (13634, 17825)]